Read the graph below.
Unemployment Rates and Median Weekly Earnings, 2006
Unemployment Rate (percent)
Median Weekly Earnings (U.S. Dollars)
1.4% Doctoral Degree $1,441
1.1% Professional Degree S1,474
1.7%
Master's Degree $1,140
2.3% Bachelor's Degree S962
3.0% Associate Degree $721
3.9%
Some College
S674
4.3% High School Grad $595
6.8% Some High School S419
Source: U.S. Bureau of Labor Statistics, Current Population Survey
Which conclusion can be supported by the information in the graph above?
O People with a professional degree earn more than twice as much as people with a bachelor's degree.
O People with a master's degree earn nearly twice as much as those with a high school education.
O People with a doctoral degree are half as likely to be unemployed as people with a bachelor's degree.
O People with some college education are half as likely to be unemployed as people with some high school education.